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Vararam install issues

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Old Dec 12, 2010 | 10:32 PM
  #21  
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Ok guys, I started racking my brain a little bit after reading through this post a few times.
I know I tried this a few ways so let me know what you guys think.

The first shot was the one posted by huskerbullet. The MAF in your picture is 1/4th the size of the one I have, so that connection won't really work for me.

Now I tried the reverse using the shorter tubing at the TB and the longer tubing as well. With the shorter tubing at the TB you can see the longer tubing hits the radiator cover where the VR would attach. The reverse was kinda the same only, the MAF housing would hit the radiator cover where the VR attaches.
The only solution I found was to use the flex tubing to raise the MAF housing just enough so that it would clear the radiator cover and attach the VR without touching.

I'll probably swing by my local performance shop to see if they can make some sense out of it.


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Old Dec 12, 2010 | 11:29 PM
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Originally Posted by Narshadda
Ok guys, I started racking my brain a little bit after reading through this post a few times.
I know I tried this a few ways so let me know what you guys think.

The first shot was the one posted by huskerbullet. The MAF in your picture is 1/4th the size of the one I have, so that connection won't really work for me.

Now I tried the reverse using the shorter tubing at the TB and the longer tubing as well. With the shorter tubing at the TB you can see the longer tubing hits the radiator cover where the VR would attach. The reverse was kinda the same only, the MAF housing would hit the radiator cover where the VR attaches.
The only solution I found was to use the flex tubing to raise the MAF housing just enough so that it would clear the radiator cover and attach the VR without touching.

I'll probably swing by my local performance shop to see if they can make some sense out of it.


Will the flex tubing take away some of the gains it says it gets? Your MAF is 3/4 bigger than his?
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Old Dec 13, 2010 | 09:44 AM
  #23  
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Default Used stock connects...

but have the spacer & it does rub the hood mat, leaving I very visable presumedly perminent indent. I am just a "BELIEVER" when it comes to Vararam simply is the best perf. CAI, & other than the minor rubbing, ZERO problems over the coarse of 4 years. Clean filter w/ 3K oil change, never anything north of filter. Absolutely no leaks as you can hear the high pitched whine as it gulps air. Although I generally speaking pretty **** about most things, I simply don't don't have time worry about what my car looks like underhood, but only drive in good weather & paved roads, so does get that dirty. With 2 vettes (C6 3x black) & a HD w/ custom House of Colors custom pearl paint job & enough chrome & polished alum. to hire a full time detailer. I am happy to keep the interior/exterior clean & drive the stink out of it! I love black cars, but they're a full time job, my DD is black as well.
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Old Dec 13, 2010 | 01:51 PM
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Originally Posted by S'vette
Will the flex tubing take away some of the gains it says it gets? Your MAF is 3/4 bigger than his?
Take a look at the top photo in comparison to the bottom one. His MAF is say 2-3 inches long whereas the billet one on mine is nearly 6 inches.
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Old Dec 13, 2010 | 02:03 PM
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Originally Posted by Narshadda
Take a look at the top photo in comparison to the bottom one. His MAF is say 2-3 inches long whereas the billet one on mine is nearly 6 inches.
When I get home tonight, I will post up pics. All the pics I see on this page are installed incorrectly. You all need the pre cut tube if you cant cut your own. I have NO impression in the hood liner either. If it touches, it's barely. This is one of the main reasons the VR gets a bad wrap, improper installs.

Hang on Narshadda. I got your back.
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Old Dec 13, 2010 | 02:35 PM
  #26  
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Awesome Fuego, I appreciate it. I will say that even with the incorrect install the butt dyno registered big improvements! Plus its chilly too...
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Old Dec 13, 2010 | 02:46 PM
  #27  
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Originally Posted by Narshadda
Take a look at the top photo in comparison to the bottom one. His MAF is say 2-3 inches long whereas the billet one on mine is nearly 6 inches.
I thougth you were talking diameter. My bad.
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Old Dec 14, 2010 | 12:39 PM
  #28  
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See how it's cut? I checked last night, no touching the hood liner at all.


Last edited by Fuego; Dec 14, 2010 at 12:46 PM.
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Old Dec 14, 2010 | 02:25 PM
  #29  
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WOw muchacho that is perfect... I get the car back today so I'll tackle that this evening.
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Old Dec 14, 2010 | 03:05 PM
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Let me know how it goes. If u "F" up the cut, you can get a precut tube from VR.
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Old Dec 14, 2010 | 03:38 PM
  #31  
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Good deal..
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Old Dec 14, 2010 | 09:49 PM
  #32  
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Ok I got it on correctly.

On the left is the assembly with the height difference prior to charming the snake into what seems to be a tight fit.

I made sure that the TB is well behind the tubing on the other side of the clamp. There don't seem to be any leaks anywhere. Let me know what you guys think...

I highlighted the gap on the right.



Aside from this tiny gap everything is on tight. Super Tight to be exact.
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Old Dec 15, 2010 | 12:35 AM
  #33  
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So does the Vararam with its scoop have surging problems too? If not why? Thanks.
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Old Dec 15, 2010 | 01:27 AM
  #34  
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Surging problems???
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Old Dec 15, 2010 | 09:55 AM
  #35  
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Originally Posted by Narshadda
Surging problems???
Yea some say the vette scoop causes surging problems and there is a similar scoop on the Vararam so i was wondering if the same problem exists?
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Old Dec 15, 2010 | 10:45 AM
  #36  
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I have surging with my Vararam on an 08.
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Old Dec 15, 2010 | 11:05 AM
  #37  
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What do you guys mean by surging? Moving around?
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Old Dec 15, 2010 | 05:05 PM
  #38  
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Took the car out for a spin to make sure everything was on secure and it went great! No issues and it runs like a bat outta hell. Lovin it!

Big thanks to everyone for all the help!
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Old Dec 15, 2010 | 05:43 PM
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Originally Posted by Narshadda
What do you guys mean by surging? Moving around?
Hesitation while under steady fuel pedal pressure, lower rpm's.
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Old Dec 15, 2010 | 07:37 PM
  #40  
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So do we know for sure if the hesitation is due to the air disturbance? If so would a screen at the back end of the Vararam fix that by straigtening out the air? I know some MAFs have screens before the air hits the wire sensor.
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